diff options
| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-22 16:28:46 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-07-22 16:28:46 -0300 |
| commit | 0cf6eb603b83ea386f26363b5b12e64297822bb1 (patch) | |
| tree | e479d5f112e8149a8caa20c48435cd87b527f873 /tools | |
| parent | objtool: Use tools/scripts/Makefile.arch to get ARCH and HOSTARCH (diff) | |
| download | linux-dev-0cf6eb603b83ea386f26363b5b12e64297822bb1.tar.xz linux-dev-0cf6eb603b83ea386f26363b5b12e64297822bb1.zip | |
objtool: Always use host headers
From a conversation with Josh:
From http://lkml.kernel.org/r/20160722034118.guckaniobf3f7czc@treble :
It needs to be compiled with the host (powerpc) compiler, but then it
needs to disassemble target (x86) files.
----
So use HOSTARCH instead of ARCH.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20160722034118.guckaniobf3f7czc@treble
Link: http://lkml.kernel.org/n/tip-le1m1yzxnfpt3msbblu40nm8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/objtool/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile index 988129cb7726..91b5f986d335 100644 --- a/tools/objtool/Makefile +++ b/tools/objtool/Makefile @@ -24,7 +24,7 @@ OBJTOOL_IN := $(OBJTOOL)-in.o all: $(OBJTOOL) -INCLUDES := -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(ARCH)/include/uapi +INCLUDES := -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(HOSTARCH)/include/uapi CFLAGS += -Wall -Werror $(EXTRA_WARNINGS) -fomit-frame-pointer -O2 -g $(INCLUDES) LDFLAGS += -lelf $(LIBSUBCMD) |